TYPES OF KEYS IN DBMS || SUPER KEY || CANDIDATE KEY || PRIMARY KEY || FOREIGN KEY || ALTERNATE KEY

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KEY IN DBMS

Key is an Attribute or Set of Attributes that identifies rows uniquely

TYPES OF KEYS

1. Super Key
2. Candidate Key
3. Primary Key
4. Foreign Key
5. Alternate Key
6. Unique Key

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this guy explained the topic in 21:20 better than my teacher did in two 50 minute classes.

yon
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Sir I have been following you for a while now and all I can say is thank you. Your explanations are really clear.

roczay
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best explanation videos on the Keys i have watched so far. thank you for the detailed explanation.

pralaysangma
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thanks bro you gave a good differentiation between keys

varadhisoundsandlightings
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Nice explanation really loved the topic

thulasibalaji
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Amazing And simple lecture .
By professniol.👍

mdsalman
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sir, you have saved my many days of hardworking !! Thankyou soo much

vkpn________
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Sir I really want to say I have seen many types of videos on this topic but none of them explain it like you

vipinbaranwal
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Tq so much sir for this superb explanation

sabihabegum
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Thank you so much sir.. Your explanation was very great...keep doing videos sir.

renukabi
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yo dude nice vid but you missed a composite key tho

jen
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excellent. I think you missed composite key

pernijohnny
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Amazing explanation class sir🙏🥳thank you very much 🤗

chinturamkumar
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Please cover PHP and SQL also JAVASCRIPT

harrytelugu
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How can I one to one chart professionally

gibsonmazuba
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Good morning sir..
Sir you not explain about the composite key sir..

sreevallisane